390271248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2129}}^1$

素因数の和:2229

約数の個数: 120

約数和(自身を含む): 1167410400

約数和(自身を除く): 777139152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 171, 201, 228, 268, 304, 342, 402, 456, 536, 603, 684, 804, 912, 1072, 1206, 1273, 1368, 1608, 2129, 2412, 2546, 2736, 3216, 3819, 4258, 4824, 5092, 6387, 7638, 8516, 9648, 10184, 11457, 12774, 15276, 17032, 19161, 20368, 22914, 25548, 30552, 34064, 38322, 40451, 45828, 51096, 61104, 76644, 80902, 91656, 102192, 121353, 142643, 153288, 161804, 183312, 242706, 285286, 306576, 323608, 364059, 427929, 485412, 570572, 647216, 728118, 855858, 970824, 1141144, 1283787, 1456236, 1711716, 1941648, 2282288, 2567574, 2710217, 2912472, 3423432, 5135148, 5420434, 5824944, 6846864, 8130651, 10270296, 10840868, 16261302, 20540592, 21681736, 24391953, 32522604, 43363472, 48783906, 65045208, 97567812, 130090416, 195135624, 390271248]

約数ペア:

[(1, 390271248), (2, 195135624), (3, 130090416), (4, 97567812), (6, 65045208), (8, 48783906), (9, 43363472), (12, 32522604), (16, 24391953), (18, 21681736), (19, 20540592), (24, 16261302), (36, 10840868), (38, 10270296), (48, 8130651), (57, 6846864), (67, 5824944), (72, 5420434), (76, 5135148), (114, 3423432), (134, 2912472), (144, 2710217), (152, 2567574), (171, 2282288), (201, 1941648), (228, 1711716), (268, 1456236), (304, 1283787), (342, 1141144), (402, 970824), (456, 855858), (536, 728118), (603, 647216), (684, 570572), (804, 485412), (912, 427929), (1072, 364059), (1206, 323608), (1273, 306576), (1368, 285286), (1608, 242706), (2129, 183312), (2412, 161804), (2546, 153288), (2736, 142643), (3216, 121353), (3819, 102192), (4258, 91656), (4824, 80902), (5092, 76644), (6387, 61104), (7638, 51096), (8516, 45828), (9648, 40451), (10184, 38322), (11457, 34064), (12774, 30552), (15276, 25548), (17032, 22914), (19161, 20368)]